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Blue vinyl male disconnect terminals, 100 pack

3M

3M MVU14-187DMX Male Disconnect 16-14 AWG Blue Vinyl 100pk

SKU CH-SJNS-PH3W7

Crimp-on male disconnects for 16-14 AWG wire, rated 600 V and 221 °F, with .187 in tabs, blue vinyl insulation, CSA and UL listed, 100 per pack

  • TypeElectrical Connectors
  • CSA certified and UL listed for code compliance
  • Crimps 16 to 14 AWG wire securely
  • Withstands 221 °F for demanding environments
  • Rated 600 V for versatile circuits
  • 100 pieces per pack for volume jobs

16-14 AWG Male Disconnects

These 3M MVU14-187DMX terminals accept 16 to 14 AWG wire with a crimp termination. The butted seam barrel has a 0.08 in inside diameter and an overall length of 0.85 in. They are rated for 600 V maximum voltage and 221 Degrees F operating temperature. A pack contains 100 pieces.

Blue Vinyl Partial Insulation

The blue vinyl insulation provides partial coverage over the copper contact. A 0.187 in wide by 0.02 in thick male tab mates with standard female disconnects. Crimp installation requires a suitable hand tool for the wire range. The vinyl sleeve protects the crimp joint from incidental contact and vibration.

CSA Certified UL Listed Connectors

These disconnects carry CSA and UL listings for code-compliant wiring. They replace damaged or undersized male tabs in automotive, appliance and control circuits. The jump is worth it when existing terminals show corrosion, overheating or loose fit. Not for applications requiring fully insulated nylon sleeves or larger wire gauges.

Highlights

  • CSA certified and UL listed for code compliance
  • Crimps 16 to 14 AWG wire securely
  • Withstands 221 °F for demanding environments
  • Rated 600 V for versatile circuits
  • 100 pieces per pack for volume jobs

Specifications

TypeElectrical Connectors
Brand3M

Questions about this item

What tab width does the 0.187 in male disconnect use, and what voltage does it handle?

The tab measures 0.187 in wide and is rated for 600 V maximum.

What wire gauges fit the 0.08 in barrel, and what crimp tool is needed?

Accepts 16 to 14 AWG; use a standard crimper matched to those gauges.

How do you crimp the butted-seam barrel, and what mistake causes loose connections?

Strip to the correct length, seat the wire fully, then compress evenly; partial crimps leave gaps.

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